Electrolux
Keypad / Touch Sensor Failure
Buttons or touch keys on the control panel do not respond or respond intermittently.
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Possible Causes
Worn tactile switches, Dirty or wet touch surface, Loose keypad ribbon cable, Failed capacitive sensor IC
How to Fix / Troubleshooting
Safety: Unplug before working on the control panel.
Steps:
- 1. Clean panel: Wipe the control surface with a soft, slightly damp cloth. Dry thoroughly.
- 2. Test multiple keys: If only some keys fail, the issue is likely local to those switches.
- 3. Reseat cable: Open the panel and reseat the keypad ribbon cable.
- 4. Replace UI board: If multiple keys fail and connections are good, replace the user interface board.
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Repair Difficulty
Easy
2/5
Required Part
User Interface Board
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